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OpenStudy (anonymous):
Which of the following are the two primary gasses found in the Earth's atmosphere nitrogen and oxygen nitrogen and carbon hydrogen and carbon carbon and helium
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OpenStudy (scarlett_feathers):
What do you think the answer is?
OpenStudy (anonymous):
It is primarily composed of nitrogen (78%) and oxygen (21%)
OpenStudy (scarlett_feathers):
he two main gases found in Earth's atmosphere are nitrogen and oxygen. Nitrogen makes up 78 percent of the atmosphere, and oxygen makes up 21 percent. The remaining 1 percent consists of other gases, such as argon and water vapor.
OpenStudy (anonymous):
B
OpenStudy (anonymous):
bro no medal
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